Audible Auscultation is finally here with the ultimate in stethoscope sound quality. Adjust volume for faint heart sounds, obese patients, noisy work environments. Whether you diagnose subtle murmurs, take blood pressures, you're a student or you do academic research recordings, the ds32a sets new standards in electronic stethoscope audio quality and ease-of-use. Thinklabs - the intelligent choice in stethoscopes.

The DS32A is a diagnostic electronic stethoscope with unsurpassed natural sound quality. User-friendly design and 50X Amplification provides the power to adjust for faint heart sounds, obese patients, or noisy environments. Outstanding performance and ease-of-use for every clinician, with uncompromised features for advanced users. The DS 32A does a number of applications from BP to ED to ICU, from heart and lung exams to iPod recording.

Amplify Mode with Adjustable Volume - amplifies up to 50X with continuously-adjustable Volume Control to set the desired augmentation for each patient. Increase Volume for faint heart sounds, obese patients or noisy environments. Use moderate Volume for children with loud heart sounds.

Acoustic Mode - electronically provides the sound of a conventional stethoscope without the losses of air tubing. Provides a painless transition from old stethoscope technology - just click to Acoustic mode, and listen to a crystal-clear version of a conventional stethoscope.

Bell/Diaphragm Modes - provides frequency response for cardiac (low frequency murmurs, S3, S4) and pulmonary (higher frequency) examination. Instantaneous electronic switching without removing and flipping the chestpiece.

Ambient Noise Rejection, 2nd-Generation (ANR2) - Activate noise rejection in high-noise environments, or deactivate in quiet office settings. Adapts to your work environment so you're not compromising your physical exams.

Mute - When patients chat, cough, or cry, simply mute the sound until you're ready to listen. An example of the attention to detail that makes the ds32a stand out.

Programmable Preferences - Preset the ds32a to your preferred auto shut-off time (2-5 minutes) and favorite operating modes, so the Digital Stethoscope powers up already set for you. Your ds32a learns to follow your workflow so you can focus on the patient.

Eartips and Headphone Comfort - Soft hypo-allergenic (Latex-free) silicone eartips provide superb comfort. The headphone spring provides a lighter force - the sound is so clear, excess pressure is simply unnecessary.

Light Weight Construction - Aluminum alloy, stainless steel and advanced polymer technology facilitate light weight and high strength construction.

Long Battery Life - 2xAAA batteries provide many months of use. A low battery warning provides battery life warning well ahead of time.

Audio Input/Output - Connect your stethoscope to your iPod or mp3 or notebook for recording and listen to heart sounds on your stethoscope, for accurate audio reproduction. Interfaces with ease to existing audio equipment. Use free software for data visualization. Cables included.

The authentic sound of a Thinklabs stethoscope starts with the patented Electromagnetic Diaphragm (EmD). Thinklabs is the only company that uses a traditional diaphragm material as the means to convert sound to an electronic signal. The result - the natural and familiar tone of a traditional stethoscope, with all the power of clean electronic amplification.